Peanuts by Charles Schulz for September 29, 1980
Transcript:
Woodstock and Snoopy sit on rocks. Snoopy thinks, "I've been thinking . . . Perhaps you're a 'Yellow-billed cuckoo.'"<BR><BR> Snoopy thinks, "Do you know how they sound?"<BR><BR> Snoopy puckers his lips and thinks, "They go 'Ka ka ka ka ka ka ka ka ka ka ka ka kow kow kowlp kowlp kowlp kowlp.'"<BR><BR> Snoopy thinks, "Maybe you could write it down . . ."<BR><BR>